Articles | Volume 20, issue 12
https://doi.org/10.5194/acp-20-7125-2020
https://doi.org/10.5194/acp-20-7125-2020
Research article
 | 
17 Jun 2020
Research article |  | 17 Jun 2020

Linking large-scale circulation patterns to low-cloud properties

Timothy W. Juliano and Zachary J. Lebo

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Cited articles

Agel, L., Lopez, V., Barlow, M., and Colby, F.: Regional and large-scale influences on summer ozone levels in Southern California, J. Appl. Meteor. Clim., 50, 800–805, 2011. a
Ault, A. P., Moore, M. J., Furutani, H., and Prather, K. A.: Impact of emissions from the Los Angeles Port region on San Diego air quality during regional transport events, Environ. Sci. Technol., 43, 3500–3506, 2009. a
Bachiochi, D. R. and Krishnamurti, T. N.: Enhanced low-level stratus in the FSU coupled ocean–atmosphere model, Mon. Weather Rev., 128, 3083–3103, 2000. a
Bender, F. A., Engström, A., and Karlsson, J.: Factors Controlling Cloud Albedo in Marine Subtropical Stratocumulus Regions in Climate Models and Satellite Observations, J. Climate, 29, 3559–3587, 2016. a
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In this study, we use a machine learning method to examine the relationship between synoptic-scale changes in the North Pacific High structure and maritime cloud properties. Our novel approach suggests that there is a wide range (>30 W m−2, ~20 % of magnitude) of possible shortwave cloud radiative effect that is a clear function of the circulation pattern. We hope that this work will help improve fundamental understanding of the sensitivity of the climate system to various warm-cloud regimes.
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